From af53bc4db606a4ce179a4cef0f1d2a64276b08bc Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Mon, 25 Mar 2013 09:30:13 -0700 Subject: libceph: clear messenger auth_retry flag when we authenticate commit 20e55c4cc758e4dccdfd92ae8e9588dd624b2cd7 upstream. We maintain a counter of failed auth attempts to allow us to retry once before failing. However, if the second attempt succeeds, the flag isn't cleared, which makes us think auth failed again later when the connection resets for other reasons (like a socket error). This is one part of the sorry sequence of events in bug http://tracker.ceph.com/issues/4282 Signed-off-by: Sage Weil Reviewed-by: Alex Elder Signed-off-by: Greg Kroah-Hartman --- net/ceph/messenger.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c index ba1037ceb49..7f703ae081c 100644 --- a/net/ceph/messenger.c +++ b/net/ceph/messenger.c @@ -1542,7 +1542,6 @@ static int process_connect(struct ceph_connection *con) con->error_msg = "connect authorization failure"; return -1; } - con->auth_retry = 1; con_out_kvec_reset(con); ret = prepare_write_connect(con); if (ret < 0) @@ -1627,7 +1626,7 @@ static int process_connect(struct ceph_connection *con) WARN_ON(con->state != CON_STATE_NEGOTIATING); con->state = CON_STATE_OPEN; - + con->auth_retry = 0; /* we authenticated; clear flag */ con->peer_global_seq = le32_to_cpu(con->in_reply.global_seq); con->connect_seq++; con->peer_features = server_feat; -- cgit v1.2.3